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Congrès ADF 2016 – Nova DFL

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Nova DFL attended to ADF Congress from last November 22 until 26 with its own stand. It was an opportunity to show to the European market the quality of our products. The visitors could experience handling the products in our free hands on area. Check the photos here!

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In vitro analysis of shear bond strength and adhesive remnant index comparing light curing and self-curing composites

Murilo Gaby Neves, Gustavo Antônio Martins Brandão, Haroldo Amorim de Almeida, Ana Maria Martins Brandão, Dário Ribeiro de Azevedo Dental Press J Orthod. 2013 May-June;18(3):124-9. Objective: To evaluate, in vitro, the shear bond strength of self-curing (ConciseTM – 3M and Alpha Plast – DFL) and light-curing composites (TransbondTM XT – 3M and Natural Ortho – DFL) used in orthodontics bonding, associated to Morelli metal brackets, with further analysis of adhesive remnant index (ARI) and enamel condition in scanning electron microscopy (SEM). Methods: Forty human premolars, just extracted and stored in physiologic solution 0.9% were used. Randomly, these samples were divided in [...]

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Stratification and Texturing in Anterior Dental Composites: A Guide for Simplicity

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Rodrigo Borges Fonseca PhD in Dental Materials by UNICAMP Adjunct Professor of the School of Dentistry, Federal University of Goiás (FO-UFG), Dentistry Area rbfonseca.ufg@gmail.com Amanda Vessoni Barbosa Kasuya Master degree student in Dentistry by FO-UFG lsabella Negro Favarão Master degree student in Dentistry by FO-UFG lsabella Sarom Sabino Honorato Undergraduate student in Dentistry by FO-UFG Maria Lúcia dos Santos Undergraduate student in Dentistry by FO-UFG Luiz Carlos Alves Filho Undergraduate student in Dentistry by FO-UFG   Introduction The presence of the smile aesthetic imbalance can be related to position, size, form and color of the anterior teeth. The restoration [...]

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Molding in Metal-Free

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Restorations Simplifying the Technique and Optimizing the Results . Bruno de Castro Figueirêdo IDENT Professor Specialist in Dentures – ABO/SE Master in Dentures – S.L. Mandic/SP brunocasttro@hotmail.com Introduction The molding represents one of the most important communication media with the laboratory, allowing the dentogingival structures reproduction involved in the prosthetic rehabilitation to be transmitted in negative. Molding materials such as addition silicone, are recommended due to the elasticity and resistance to tear. These materials also promote precision in multiple leaks, which are essential in the preparation of adequate master-models. A compression cord with small diameter is firstly placed in [...]

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Dental Bleaching By In-Office Technique

Luis Gustavo Barrotte Albino Postgraduate in Endodontics Master in Dentistry – UNG Specialist in Dentistry – CRO Professor of Dentistry of the Guarulhos University – UNG Professor of Course in Dental Esthetics of the Dr. Luis Gustavo Barrotte Albino Dental Atelier Professor of the Posgrado Guarani – Assuncion Dental Esthetics Specialization Member of the Brazilian Society of Dental Esthetic and Brazilian Society for Dental Research clinicaluisgustavo@hotmail.com Mariana Cruz Graduate in Dentistry by the Guarulhos University – UNG Michele Vendrami Graduate in Dentistry by the Guarulhos University   Introduction Currently, there is a great demand for esthetics treatment for patients. [...]

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Dental Bleaching By In-Office Technique

Luis Gustavo Barrotte Albino Postgraduate in Endodontics Master in Dentistry – UNG Specialist in Dentistry – CRO Professor of Dentistry of the Guarulhos University – UNG Professor of Course in Dental Esthetics of the Dr. Luis Gustavo Barrotte Albino Dental Atelier Professor of the Posgrado Guarani – Assuncion Dental Esthetics Specialization Member of the Brazilian Society of Dental Esthetic and Brazilian Society for Dental Research clinicaluisgustavo@hotmail.com Mariana Cruz Graduate in Dentistry by the Guarulhos University – UNG Michele Vendrami Graduate in Dentistry by the Guarulhos University   Introduction Currently, there is a great demand for esthetics treatment for patients. [...]

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Non-vital tooth bleaching

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Non-vital tooth bleaching Instant results   Tooth shade is mainly represented by dentin shade and it varies in etiology, appearance, localization and severity. Tooth with endodontic treatments can get darker due to iatrogenics during the treatment (residual pulp, filling material, irrigation solutions with chlorhexidine, hemorrhage and previous pulp necrosis) or as a result of extrinsic pigments reduction process. The solution for this condition depends on its cause and gels that contain hydrogen peroxide (≥30%) may be used  taking care to avoid the possibility of root resorption. Eight years after an endodontic treatment (performed due to  trauma) the patient A.S. [...]

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MICROSCOPIC ASSESSMENT OF DENTAL SEALANT PENETRATION AND MARGINAL ADAPTATION

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MICROSCOPIC ASSESSMENT OF DENTAL SEALANT PENETRATION AND MARGINAL ADAPTATION Tais MUNHOZ*, Ursula Tavares NUNES**, Raphael Vieira MONTE ALTO***   ABSTRACT Human molars have received one of the following sealants (n=10): Vitro Seal Alpha, Alpha Seal Auto and Alpha Seal Light. Micrographs showed excellent penetration and marginal adaptation for all the sealants utilized without any difference as to material type or difference in pit and fissure profile. Keywords: Pit and Fissure Sealants. Penetration. Marginal Adaptation. Scanning Electron Microscopy.

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Articles – Effect of the previous use of desensitizer in the result of whitening care with Total Blanc H35

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SUMMARY Dental whitening is based upon the penetration of oxygen molecules in the dental structure coming from the carbamide or hydrogen peroxides, which dissolve the pigments by oxidation. The use of desensitizers that obliterate tubules forming a protection barrier is considered as a factor reducing the performance of the whitening agents. The purpose of this article is reporting two clinical cases, with follow up of 9 months, where a desensitized based upon sodium fluorite 2% was previously applied to whitening with hydrogen peroxide 35% (Total Blanc, Nova DFL). Female patients, 20 and 21 years of age, had naturally pigmented [...]

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Direct aesthetic restoration of anterior teeth worn by parafunctional habit

In addition to functional movements, teeth and other organs and structures of the stomatognathic apparatus can be subjected to parafunctional behavior that can cause damage to teeth, muscles and/or joints. The wear of one or more teeth is the most common clinical sign and, by affecting anterior teeth, generates a series of functional problems caused by the loss of anterior guidance and lateral sliding movement (Fig. 1). It can also cause considerable aesthetic impairment through loss of important anatomical details and an aged appearance, such as translucency and opaque incisal ha lo, incisal embrasure, incisal dental line and contouring.

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Total Blanc Office H35 - com fonte ativadora/with light emitting equipment

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